<<< packages_pkgcheck_scan >>> DistutilsNonPEP517Build: version 0.21.0: uses deprecated non-PEP517 build mode, please switch to DISTUTILS_USE_PEP517=... DistutilsNonPEP517Build: version 0.23.0: uses deprecated non-PEP517 build mode, please switch to DISTUTILS_USE_PEP517=...